baber/WOPTO huggingface dataset:
Patent KR-20170051137-A (KR)
Title: Item recommendation apparatus and method for improving the reliability of the similarity calculated in collaborative filtering based recommendation system
Inventor: KIM SANG WOOK
IPC: G06Q30/02
Filed: 2016-03-21
Abstract: Disclosed are an item recommendation apparatus and a method thereof for improving the reliability of similarity calculation of a collaborative filtering based recommendation system. The item recommendation method includes: a step of receiving an evaluation of at least one item from a plurality of users; a step of setting the evaluation of a predetermined value preset for an item not evaluated by the users; a step of evaluating items received from the users and determining a degree of similarity between the users based on the evaluation of the item set to a specific value; and a step of selecting an item to be recommended to at least one of the users based on the similarity.
Patent KR-20170112271-A (KR)
Inventor: SUNG BYEONG SAM
IPC: F15B19/00
Filed: 2016-03-31
Abstract: 본 발명은 공압 또는 유압에 의해 피스톤이나 플런저를 왕복 직선 운동시키는 실린더에 관한 것으로, 더욱 상세하게는 실린더가 샘플에 직접적으로 가하는 출력을 감지하고 피드백하는 압력센서를 실린더 상에 구비하여 실린더의 출력을 실시간으로 모니터링할 수 있는, 출력 피드백 기능을 갖는 실린더에 관한 것이다.
Patent KR-20170112499-A (KR)
Inventor: LEE JAE HYUN
IPC: C08J5/18
Filed: 2016-03-31
Abstract: 본 발명은 터치 전극 모듈 에 관한 것으로서, 보다 상세하게는 감지 패턴 및 그 일단은 상기 감지 패턴과 연결되고 타단은 본딩 패드와 연결되는 배선 패턴을 포함하는 터치 전극; 및 상기 본딩 패드와 전기적으로 연결되는 제1 접속 패드, 상기 제1 접속 패드의 폭보다 폭이 넓은 검사용 패드, 및 상기 제1 접속 패드와 상기 검사용 패드를 연결하는 연결 배선을 포함하는 도전 라인을 구비하는 연결 배선 기판;을 포함함으로써, 전기 특성 검사가 용이하게 수행될 수 있다.
Patent KR-20170117682-A (KR)
Title: 전자 기기 인증 방법 및 시스템
Inventor: PARK HYEON JU
IPC: H04L9/32
Filed: 2016-04-14
Abstract: 전자 기기를 인증하는 기술에 관한 것으로, 자세하게는 간소화된 인증 코드를 이용하여 전자 기기를 인증하는 방법에 관한 것이다. 
일 양상에 있어서, 전자 기기 인증 방법은 전자 기기 인증 매니저 장치가 인증 코드 요청 신호를 암호화하는 인증 코드 요청 신호 암호화 단계, 전자 기기 인증 매니저 장치가 암호화된 인증 코드 요청 신호를 전자 기기 인증 서버 장치로 송신하는 암호화된 인증 코드 요청 신호 송신 단계, 전자 기기 인증 서버 장치가 수신한 암호화된 인증 코드 요청 신호를 복호화하는 암호화된 인증 코드 요청 신호 복호화 단계, 전자 기기 인증 서버 장치는 인증 코드 요청 신호에 따라 인증 코드를 생성하는 인증 코드 생성 단계, 전자 기기 인증 서버 장치가 생성한 인증 코드에 서명하여 서명된 인증 코드를 생성하는 서명된 인증 코드 생성 단계, 전자 기기 인증 서버 장치가 서명된 인증 코드를 암호화하는 서명된 인증 코드 암호화 단계, 전자 기기 인증 매니저 장치가 암호화된 서명된 인증 코드를 전자 기기 인증 서버 장치로부터 수신하는 암호화된 서명된 인증 코드 수신 단계, 전자 기기 인증 매니저 장치가 암호화된 서명된 인증 코드를 복호화하는 암호화된 서명된 인증 코드 복호화 단계, 전자 기기 인증 매니저 장치가 서명된 인증 코드를 확인하여 전자 기기로 인증 코드 저장 요청 신호를 송신하는 인증 코드 저장 요청 신호 송신 단계 및 전자 기기가 수신한 서명된 인증 코드를 저장하고 인증 코드 저장 응답 신호를 전자 기기 인증 매니저 장치로 송신하는 인증 코드 저장 응답 신호 송신 단계를 포함한다.
Patent KR-20170119215-A (KR)
Title: 차량의 자동 주행 제어 방법 및 그 장치
Inventor: PARK JEA HYUN
IPC: B60W40/10
Filed: 2016-04-18
Abstract: 본 발명의 일 실시예에 따른 차량의 자동 주행 제어 방법은, 차량의 자동 주행 제어 장치가 수행되는 방법으로서, 상기 차량이 미리 설정된 범위 내에서 주행 중인 전방 차량을 감지하는 단계와 상기 전방 차량의 주행 조작 정보를 수신하기 위한 세션 생성 요청을 송신하는 단계와 상기 세션 생성 요청에 대한 상기 전방 차량의 응답에 따라 상기 차량과 상기 전방 차량 사이의 세션이 생성되면, 상기 생성된 세션을 통해 상기 전방 차량의 주행 조작 정보를 수신하는 단계와 상기 수신된 주행 조작 정보를 기초로, 상기 차량의 주행을 자동으로 제어하는 단계를 포함할 수 있다.
Patent KR-20170063325-A (KR)
Inventor: LIAW JHON JHY
IPC: H01L23/525
Filed: 2016-04-19
Abstract: 구조물은 워드 라인, 비트 라인, 및 안티 퓨즈 셀을 포함한다. 안티 퓨즈 셀은 워드 라인에 연결되는 제 1 게이트 전극, 제 1 게이트 전극 아래에 있는 제 1 게이트 유전체, 비트 라인에 연결되는 드레인 영역, 및 소스 영역을 포함하는 리딩 디바이스를 포함한다. 제 1 게이트 유전체는 제 1 두께를 갖는다. 드레인 영역 및 소스 영역은 제 1 게이트 전극의 양 측부들 상에 있다. 안티 퓨즈 셀은 워드 라인에 연결되는 제 2 게이트 전극 및 제 2 게이트 전극 아래에 있는 제 2 게이트 유전체를 포함하는 프로그래밍 디바이스를 더 포함한다. 제 2 게이트 유전체는 제 1 두께보다 작은 제 2 두께를 갖는다. 프로그래밍 디바이스는 리딩 디바이스의 소스 영역에 연결되는 소스/드레인 영역을 더 포함한다.
Patent KR-20170121769-A (KR)
Title: Obstacle recognition using camera and infrared sensor and movement method for robots to climb up walls
Inventor: LEE HYUN AH
IPC: B25J19/02
Filed: 2016-04-25
Abstract: The present invention relates to a mobile method according to obstacle recognition of a wall surface mobile robot using a camera and an infrared sensor. The infrared sensor provided in the robot determines whether or not there is an obstacle in front of the robot, and, when there is an obstacle, calculates a distance to the obstacle. When an obstacle is determined to be present, the width of the obstacle is measured by processing an image of the obstacle taken by the camera, thereby avoiding a case where the width of the obstacle is less than a set value. When the width of the obstacle is greater than the set value, the robot is moved over the obstacle. As such, it is able to overcome limitations of a conventional wall surface mobile robot and to improve usability and reliability of the wall surface mobile robot.
Patent KR-20170121968-A (KR)
Inventor: AHN SANG HYUN
IPC: F21V8/00
Filed: 2016-04-26
Abstract: The present invention relates to a flexible light guide member for a display, and a backlight unit and a liquid crystal display including the same. The light guide member according to the present invention comprises: a flexible body; a plurality of first particles provided on a first surface of the body at a first height; and a plurality of second particles provided on the first surface of the body at a second height lower than the first height. Therefore, defective front surface image quality due to a wet-out phenomenon can be prevented.
Patent KR-20170123478-A (KR)
Inventor: HAN SEOK MIN
IPC: H02N13/00
Filed: 2016-04-29
Abstract: The present invention relates to an infinitely rotatable power transmission apparatus to drive an electromagnetic chuck for a tongs vehicle. According to the present invention, the infinitely rotatable power transmission apparatus to drive an electromagnetic chuck for the tongs vehicle comprises: a rail electrode installed in a tongs apparatus including a tongs unit which fixates the electromagnetic chuck to induce and supply power applied from the outside towards the electromagnetic chuck, and to take a form of a ring having a certain cross section in a circumferential direction, thus electrically connecting to the electromagnetic chuck; a roller electrode which makes a rolling motion on a top side of the rail electrode by coming in contact with the rail electrode; a power application means which applies power to the roller electrode; and a holding unit which supports the power application means by being insulated from a fixing unit. As such, the infinitely rotatable power transmission apparatus to drive an electromagnetic chuck for the tongs vehicle is able to employ a roller electrode to supply power, to have neither friction nor physical impact between electrodes, and to have no reduced life by frictional heat and abrasion; thereby requiring almost no maintenance. In addition, as the rail electrode and the roller electrode are stored in an electrode casing and covered by a cover, no rainwater enters the apparatus and the apparatus may be used without worry even when raining.
Patent KR-20170085418-A (KR)
Inventor: YU HAN YOUNG
IPC: A61B5/00
Filed: 2016-05-12
Abstract: 본 발명은 니들 구조체 및 그를 구비한 생체 신호 측정 장치를 개시한다. 그의 구조체는 기판과, 기판 상에 적층된 제 1 내지 제 3 원뿔들을 구비하는 니들들을 포함한다. 제 1 내지 제 3 원뿔들의 각각은 상기 기판으로부터 멀어질수록 순차적으로 줄어드는 직경을 가질 수 있다.
Patent KR-20170127976-A (KR)
Inventor: LI VLADIMIR
IPC: F16K27/04
Filed: 2016-05-13
Abstract: The present invention relates to a faucet for fine adjustment of cool and hot water, which controls an introduced/discharged amount of of cool/hot water to maintain a mixed water at a predetermined temperature desired by a user. A conventional faucet has a complicated configuration and is complexly operated such that manufacturing costs is increased, and troubles are often caused, thereby providing a problem that maintenance is not easy. To solve this problem, according to the present invention, a hot water supply part (11), a cool water supply part (12), a hot water discharge part (16) and a cool water discharge part (17) are formed on a body (10). A cover (20) is coupled to both sides of the body (10). A control lever (30) is coupled to the cover (20) to be rotated. A movement member (40) is positioned inside the body (10) to be rotated by rotation of the control lever (30) and is moved leftwards and rightwards to close and open the hot water supply part (11), the cool water supply part (12), the hot water discharge part (16) and the cool water discharge part (17) to adjust an introduced/discharged amount of hot/cool water. Therefore, according to the present invention, the introduced/discharged amount of hot/cool water can be finely adjusted by turning the control lever such that it is possible to set a temperature of water, desired by the user, and hot water and cool water are always mixed in a predetermined amount and are under a predetermined pressure to be used without temperature change, thereby providing a further convenient effect. Furthermore, the faucet has a simple configuration and allows a simple operation for controlling cool/hot water to save manufacturing costs, thereby providing economic feasibility. Moreover, even when the faucet is used for a long time, the faucet has no concern of a trouble, thereby allowing further easy maintenance.
Patent KR-20170129305-A (KR)
Inventor: YOO EUI SANG
IPC: H05K1/03
Filed: 2016-05-16
Abstract: The present invention relates to a forming method of a conductive fiber circuit capable of applying various patterns and shapes. The forming method of a conductive fiber circuit comprises: a step (a) of embroidering on a water-soluble background cloth with a general fiber; a step (b) of locating a plurality of electric modules on the embroidered general fiber; a step (c) of embroidering gaps between the plurality of electric modules with a conducive fiber to connect the plurality of electric modules with the conductive fiber; and a step (d) of dissolving the background cloth in the water.
Patent KR-20170133172-A (KR)
Inventor: CHANG CHE KANG
IPC: F16C33/38
Filed: 2016-05-25
Abstract: The present invention relates to a bearing having a retainer capable of allowing a ball to be lubricated. The bearing having a retainer comprises: one inner hook having one rolling groove; one outer hook installed to surround an inner hook having a rolling hole installed to correspond to a rolling groove, and one load path composed by the rolling groove and the rolling hole; a plurality of balls; and one hook-shaped retainer including one lubricating oil storage space formed between the ball and the oil groove. Accommodation holes are installed in the balls, and each of the accommodation holes includes a plurality of faced U-shaped semi-retaining units. The U-shaped openings of the two facing semi-retaining units are alternately installed and include a U-shaped semi-oil grooves installed in the two semi-retaining units facing each other. The two semi-oil grooves are configured as one oil groove.
Patent KR-20170136284-A (KR)
Inventor: YUN CHEOL MIN
IPC: C08G73/14
Filed: 2016-06-01
Abstract: The present invention provides a polyamideimide film which maintains transparency and has greatly improved mechanical properties and heat resistance. Polyamideimide of the present invention includes a repeating structure represented by chemical formula 1a together with a repeating structure represented by chemical formula 1b, wherein processes of imidizing and curing the polyamideimide are performed in a temperature range of 200C to less than 300C. The polyamideimide is excellent in transparency, heat resistance, mechanical strength and flexibility. Therefore, the polyamideimide can be used in various fields including a substrate for elements, a cover substrate for displays, an optical film, an integrated circuit (IC) package, an adhesive film, a multilayer flexible printed circuit (FPC), a tape, a touch panel, a protective film for optical disks, and the like.
Patent KR-20170136359-A (KR)
Inventor: JIN YUN JANG
IPC: G06F9/44
Filed: 2016-06-01
Abstract: According to various embodiments of the present invention, an electronic device comprises: a housing including a first surface facing a first direction and a second surface facing a second direction; a touch display including a screen viewed toward the first surface; a pressure sensing circuit configured to detect pressure by an external object; a fingerprint sensor configured to detect a fingerprint of a finger; a processor; and a memory. According to the present invention, it is possible to improve the usability of the electronic device by minimizing a user input required for fingerprint recognition and selectively providing various functions.
Patent KR-20160114549-A (KR)
Inventor: WOO BUM JE
IPC: H01L21/673
Filed: 2016-06-27
Abstract: The present invention relates to a wafer storage container. The present invention relates to the wafer storage container, forming independent spaces in the wafer storage container such as a storage chamber, a gas injection chamber, and a gas exhaust chamber to inject or exhaust purge gas through a partition wall inside the storage chamber when the wafer storage container is transferred to a rod port to be coupled to the rod port in order to efficiently remove fume remained on a surface of a wafer.
Patent KR-20170003474-A (KR)
Inventor: OGISU MOTONARI
IPC: B65G43/00
Filed: 2016-06-30
Abstract: The present invention relates to an article transport facility which can suppress electricity supplied to a maintaining device and can maintain a moving guidance part of a guidance rail in a guidance position. The article transport facility includes: a hanging connection unit supporting a moving guidance part in the lower part when located in a hanging connection position to be displaced to the hanging connection position in which the moving guidance part is maintained at the guidance position by being hung and connected to the moving guidance part and a fixing guidance part of the guidance rail and a releasing position in which the hanging connection on at least one among the moving guidance part and the fixing guidance part is released; a pressing unit pressing the hanging connection unit; the maintaining device resisting a pressing force of the pressing unit by generating a control force by the electricity supplied by a power feeding unit and maintaining the hanging connection unit at the hanging connection position; and a power feeding control unit controlling an operation of the power feeding unit. The power feeding control unit maintains a power feeding state of the power feeding unit while fire information is not outputted from a fire detecting device. The power feeding control unit changes the power feeding unit in a power feeding stopping state under a condition that the fire information is outputted from the fire detecting device.
Patent KR-20170006261-A (KR)
Title: Touch sensor and touch panel
Inventor: YOSHIZUMI KENSUKE
IPC: G06F3/044
Filed: 2016-07-01
Abstract: The preset invention provides a thin touch panel. The touch panel with simplified configuration is provided. The number of components of the touch panel is reduced. Each of a pair of wires of the touch panel is located on a substrate which a light emitting device is supported than a common electrode and has a part between adjacent two pixel electrodes as seen on the plane. In addition, a structure in an island shape having an inverse taper shape is stacked on each of the pair of the wires. In addition, the present invention has a conductive layer in a floating state to be formed on the structure. One of the conductive layers has a part overlapping with a side of the pair of wires. In addition, the conductive layer and the common electrode are composed by the same conductive film.
Patent KR-20180006577-A (KR)
Inventor: LEE HYEONG JUN
IPC: B60Q1/06
Filed: 2016-07-08
Abstract: The present invention relates to a control device mounted on a vehicle and a method for controlling the same. According to an embodiment of the present invention, the control device comprises: a sensing unit detecting a surrounding environment of a vehicle; a headlamp formed to output light of at least one of a plurality of colors; and a processor controlling the headlamp to output light of a predetermined color based on the surrounding environment detected through the sensing unit.
Patent KR-20180007100-A (KR)
Inventor: KIM JAE CHEOL
IPC: E04H7/02
Filed: 2016-07-12
Abstract: The present invention relates to a seismic unit for fixing a water tank. The seismic unit for fixing a water tank is formed as multiple unit panels are assembled. The seismic unit for fixing a water tank obtains structural stability of an assembly type water tank (W) by offsetting vibration due to external vibration, which is transmitted to the assembly type water tank (W) installed on a structure (C) installed on the ground or a building. The seismic unit for fixing a water tank also prevents a crack and damage of the assembly type water tank (W) due to the external vibration. The seismic unit (100) for fixing a water tank comprises: a U-shaped channel (110) fixed along the circumference of the bottom of the assembly type water tank (W), wherein an upper horizontal unit (112) is connected to the bottom of the water tank and a lower horizontal unit (114) corresponds to a structure; a pressing fixing clamping (120) fixed and connected to the upper surface of the structure (C) installed in the building or on the ground by an anchor (A) and formed in order for the assembly type water tank (W) to be fixed to the structure (C) by pressing the lower horizontal unit (114) of the U-shaped channel (110); and a seismic means (130) connected between the U-shaped channel (110) and the pressing fixing clamping (120) and offsetting the vibration transmitted to the U-shaped channel (110) when the external vibration is transmitted to the structure (C), wherein the seismic means (130) also is formed of vibration-proof rubber with elasticity to return the U-shaped channel to an initial position.
Patent KR-20180007188-A (KR)
Title: Memory device and method for operating memory device
Inventor: WON HYUNG SIK
IPC: G11C29/02
Filed: 2016-07-12
Abstract: The present invention relates to a memory apparatus which may comprise: a cell array including a plurality of memory cells; a control circuit controlling a row operation and a column operation of the cell array; and a neighboring area control part controlling memory cells arranged in an area adjacent to the control circuit among the memory cells to operate under different conditions from the other memory cells, thereby reducing errors.
Patent KR-20170101753-A (KR)
Inventor: KIM JUNG HYUN
IPC: H01L41/113
Filed: 2016-07-13
Abstract: The present invention relates to an integrated-type LED streetlight having a solar cell and a hydrogen fuel cell, and to a road energy harvesting system including the same. The system comprises: streetlights installed on the side of a road; and a thermo-element module and a piezoelectric element module installed in the underground of a road around the streetlights. Each of the streetlights comprises: a pillar; one or more LED lighting devices installed on the pillar; a solar cell module mounted on the top end of the pillar; a weather observatory device mounted on the top end of the pillar; a rainwater storing device mounted on the middle part of the pillar; a hydrogen fuel cell module mounted on the bottom end of the pillar; and a control device electrically connecting and controlling the solar cell module, the lighting device, and hydrogen fuel cell module. The thermo-element module and piezoelectric element module are connected to the hydrogen fuel cell by the control device of the streetlights.
Patent KR-20180009473-A (KR)
Inventor: KWON TAE KYU
IPC: A63B26/00
Filed: 2016-07-19
Abstract: The present invention provides a realistic rehabilitation exercise system based on a dynamic postural balance, which comprises an exercise equipment unit (110) having: a base (111); a support column (112) extended upward from the base (111); a roll motion frame (113) connected to be able to rotate around a first rotational axis horizontally extended to the support column (112); a pitch motion frame (114) connected to be able to rotate around a second rotational axis horizontally extended to the roll motion frame (113) and perpendicular to the first rotational axis; a connection frame (115) connected by being extended downward from the pitch motion frame (114); and a footstool unit (116) installed on the connection frame (115). The present invention further comprises a main body unit having a display panel providing a screen to a user and interacting with the exercise equipment unit. The exercise system of the present invention can attract interest of a user to increase an effect of exercise.
Patent KR-20180014331-A (KR)
Inventor: KIM JAE KWAN
IPC: C22B3/08
Filed: 2016-07-29
Abstract: The present invention relates to a device for recovering rare earth ion, and a method of recovering rare earth ion using the same. In one embodiment, a device for recovering rare earth ion includes: a first reaction portion for allowing waste phosphor powder to come in contact with inorganic acid so as to produce a first mixture; a first separating portion for separating slurry and leaching solution containing the mixture of rare earth ion, from the first mixture; and a second reaction portion for irradiating the separated leaching solution so as to enable rare earth salt to be deposited, wherein the waste phosphor powder includes at least one of fly ash, LED waste, and LCD waste.
Patent KR-20160102142-A (KR)
Inventor: RYU DONG KYU
IPC: H01L51/00
Filed: 2016-08-17
Abstract: The present invention relates to a compound, an organic light emitting diode including the same and a display device including the organic light emitting diode, which provides the compound for the organic photoelectron diode represented by chemical below formula 1.
Patent KR-20180021958-A (KR)
Inventor: JANG YONG JAE
IPC: H01L29/417
Filed: 2016-08-22
Abstract: The present invention relates to a thin film transistor which comprises: a substrate; a semiconductor layer which is arranged on the substrate; a first insulation film which is arranged on the semiconductor layer; a gate electrode which is arranged on the first insulation film in order to overlap the semiconductor layer; a second insulation layer which is arranged on the gate electrode; an electrode structure which is arranged on the second insulation layer, and is connected with the gate electrode through a via hole; and a source electrode and a drain electrode which are connected with the semiconductor layer by penetrating the first insulation film and a second insulation film. In addition, the semiconductor layer comprises: a channel area which overlaps the gate electrode; a source area which is connected with the source electrode; a drain area which is connected with the drain electrode; a lightly doped source (LDS) area which is arranged between the source area and the channel area; and a lightly doped drain (LDD) area which is arranged between the drain area and the channel area. The electrode structure provides a thin film transistor which is overlapped with at least one of the LDS area and the LDD area. The present invention is able to improve device properties of a thin film transistor.
Patent KR-20180023528-A (KR)
Inventor: LEE JAE KUN
IPC: H02K15/03
Filed: 2016-08-26
Abstract: The present invention relates to a rotor core piece for a washing machine, a rotor core, and a method for assembling the same. It is possible to minimize the loss of magnetic force through a rotor, to strengthen the fixing force of a permanent magnet, to minimize the loss of the magnetic force, and to add gap uniformity with respect to the stator, by filling a core with a separate nonmagnetic body and processing an outer diameter, and adding the concentric circle uniformity of the rotor. The rotor core piece includes a shaft fixing ring; a first iron piece; and a second iron piece.